S553-6500-D1

HIGH FREQUENCY MAGNETICS T1/E1 Octal Transformer Modules • • • Optimized for Infineon PEB 22504 and PEB 22554 Eight transformers in one surface-mount package Two modules: S553-6500-D1 with eight transformers S553-6500-D2 with eight transformers and IC-side surge protection devices Meets ITU-T G.703 return loss from -40° to +85° C • • Interwinding breakdown voltage: 1500 Vrms min UL 1950 approved: S553-6500-D1 file number E150991 S553-6500-D2 pending • • • Operating temperature range -40° to +85°C Meets IEC 695, 2-2 flammability requirements PWB Process Capability: standard printed wiring board assembly techniques, total-immersion cleaning Reliability testing: Shock, vibration, temperature cycling, temperature - humidity - bias TM01110 • • ELECTRICAL SPECIFICATIONS at 25° C Turns Ratio ±2% Part Number IC : Line TX S553-6500-D1 S553-6500-D2 1 : 2.40 1 : 2.40 RX 1:1 1:1 mH min TX 1.0 1.0 RX 1.8 1.8 µH max TX 0.3 0.3 RX 0.5 0.5 IC Side TX 0.6 0.6 RX 0.7 0.7 Line Side TX 1.4 1.4 RX 0.7 0.7 Winding to Winding 35 35 Primary Inductance at 10 kHz Leakage Inductance at 1 MHz DCR Ω max Capacitance pF max Return Loss at 102 kHz 120Ω Application1 25° C dB typ TX 18 18 RX 32 32 -40 to +85° C dB min TX 18 18 RX 19 19 1. Terminated in 15 Ω for TX and 120 Ω for RX SCHEMATIC S553-6500-D1 IC Side 1 TXI+ 1 TXI1 2 1:1 1 : 2.40 Line Side 40 1 TXO+ 1 TXI2 IC Side 1 TXI+ 1 S553-6500-D2 1 : 2.40 Line Side 40 39 1:1 38 37 36 1:1 35 34 1 : 2.40 33 32 31 1 : 2.40 30 29 1:1 28 27 26 1:1 25 24 1 : 2.40 23 22 21 Specifications subject to change without notice. 05.05 1 TXO+ 1 TXO1 RXI+ 1 RXI2 RXI+ 2 RXI2 TXO+ 2 TXO3 TXO+ 3 TXO3 RXI+ 3 RXI4 RXI+ 4 RXI4 TXO+ 4 TXO- 39 1 TXO38 1 RXI+ 37 1 RXI- 1 RXO+ 3 1 RXO4 1 RXO+ 3 1 RXO- 4 5 2 RXO+ 6 2 RXO- 7 2 TXI+ 2 TXI8 9 10 3 TXI+ 11 3 TXI12 1:1 36 35 34 2 RXI+ 2 RXI2 TXO+ 1,2 3.3V 5 2 RXO+ 6 2 RXO2 TXI+ 2 TXI7 8 9 S U R G E P R O T E C T I O N D E V I C E S 1 : 2.40 33 32 2 TXO31 1 : 2.40 30 3 TXO+ 1,2 GND 10 3 TXI+ 11 3 TXI12 3 RXO+ 13 3 RXO- 14 15 4 RXO+ 16 4 RXO- 17 4 TXI+ 18 4 TXI19 20 1:1 29 3 TXO28 3 RXI+ 27 3 RXI- 3 RXO+ 13 3 RXO- 14 3,4 3.3V 15 4 RXO+ 16 4 RXO- 17 4 TXI+ 4 TXI18 19 1:1 26 25 24 4 RXI+ 4 RXI4 TXO+ 4 TXO- 1 : 2.40 23 22 21 3,4 GND 20 ©2005 Bel Fuse Inc. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com page 1 HIGH FREQUENCY MAGNETICS TM01110 T1/E1 Octal Transformer Modules MECHANICAL 0.070 [1.78] ref S553-6500-D1 S553-6500-D2 1.100 [27.94] max 0.050 [1.27] 0.480 [12.19] 0.645 [16.38] 0.070 [1.78] 0.050 [1.27] 0.020 ±0.002 [0.51 ±0.05] 0.030 [0.77] Suggested PCB Pad Layout ø0.015 [0.39] S553-6500-D1 ø0.005 [0.13] 0.225 [5.72] max 0.004 [0.10] 0.212 [5.38] ref 0.950 [24.13] 0.035 [0.89] 0.600 [15.24] 0.005 [0.13] min 0˚- 5˚ S553-6500-D2 0.265 [6.73] ref 0.950 [24.13] ø0.015 [0.39] ø0.005 [0.13] 0.004 [0.10] 0.295 [7.49] max 0.035 [0.89] 0.005 [0.13] min 0.600 [15.24] 0˚- 5˚ Dimensions are in inches [millimeters]. Standard dimension tolerance is ±0.005 [0.13] unless otherwise noted. S553-6500-D2 Surge Protection Devices TVS Diode Array: Semtech SRDA3.3-4 Number of Arrays: 4 Note: Surge protection provided by the Bel module is equivalent to that advertised in the Semtech SRDA3.3-4 product specification. CORPORATE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com Tape and Reel Packaging 44 mm wide by 24 mm pitch; 13 inch OD, 6 inch ID 200 modules per reel, maximum Meets ANSI/EIA 481-2 Carrier Tape Standards - JEDEC SO Package ©2005 Bel Fuse Inc. Specifications subject to change without notice. 05.05 FAR EAST Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com EUROPE Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Suite G7, Preston Lancashire, PR1 8UD, U.K. Tel 44-1772-556601 Fax 44-1772-888366 www.belfuse.com page 2